Package org.apache.camel.cluster

Interface CamelPreemptiveClusterService

All Superinterfaces:

AutoCloseable, CamelClusterService, CamelContextAware, HasCamelContext, HasId, IdAware, Ordered, Service

public interface CamelPreemptiveClusterService
extends CamelClusterService

A CamelPreemptiveClusterService is a CamelClusterService that manages CamelPreemptiveClusterViews.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.camel.cluster.CamelClusterService

CamelClusterService.Selector

Field Summary

Fields inherited from interface org.apache.camel.Ordered

HIGHEST, LOWEST

Method Summary

Modifier and Type	Method	Description
CamelPreemptiveClusterView	getView(String namespace)	Get a view of the cluster bound to a namespace creating it if needed.

Methods inherited from interface org.apache.camel.cluster.CamelClusterService

getAttributes, getNamespaces, getOrder, isLeader, releaseView, startView, stopView, unwrap

Methods inherited from interface org.apache.camel.CamelContextAware

setCamelContext

Methods inherited from interface org.apache.camel.spi.HasCamelContext

getCamelContext

Methods inherited from interface org.apache.camel.spi.HasId

getId

Methods inherited from interface org.apache.camel.spi.IdAware

setGeneratedId, setId

Methods inherited from interface org.apache.camel.Service

build, close, init, start, stop

Method Details

getView

CamelPreemptiveClusterView getView(String namespace)
                            throws Exception

Description copied from interface: CamelClusterService

Get a view of the cluster bound to a namespace creating it if needed. Multiple calls to this method with the same namespace should return the same instance. The instance is automatically started the first time it is instantiated and if the cluster service is ready.

Specified by:

getView in interface CamelClusterService

Parameters:

namespace - the namespace the view refer to.

Returns:

the view.

Throws:

Exception - if the view can't be created.